This saw blade is used on Lonati sock machine OEM Part.No: D4080171 Specification: 4" X6DivX50Teeth We also offer Knife assemble, Throat plate, Droppers, Yarn Finger, Finger Tube, Pickers, Jacquard Cam and so many delicate spare parts. Brand including Lonati, Santoni, Matec, Uniplet Ange, Soosan, Nagata, Dakang, Taeho juwon, Conti and so on and piezo knitting parts like wac data cards , electro vavles , wac 3800 replacement spare parts ,actuators , driver boards ...etc